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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnO4 + H2SO3 = (SO4)2 + Mn + H2O =>
MnO4 + 2 H2SO3 = (SO4)2 + Mn + 2 H2O

C2H4O2 + PCl3 = C2H3OCl + H3PO3 =>
3 C2H4O2 + PCl3 = 3 C2H3OCl + H3PO3

PbSPbSO4 = PbSO2 =>
PbSPbSO4 = 2 PbSO2

(NH4)2C2O4 + Sr(NO3)2 = NH4(NO3) + Sr(C2O4) =>
(NH4)2C2O4 + Sr(NO3)2 = 2 NH4(NO3) + Sr(C2O4)

CaOH{2} + HCl = CaCl{2} + H2O =>
CaOH{2} + HCl = CaCl{2} + H2O

KSCN + KMnO4 + HCl = KCl + MnCl2 + CO2 + SO2 + NO + H2O =>
5 KSCN + 11 KMnO4 + 38 HCl = 16 KCl + 11 MnCl2 + 5 CO2 + 5 SO2 + 5 NO + 19 H2O

HCl + AgNo3 = AgCl + HNo3 =>
HCl + AgNo3 = AgCl + HNo3

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

FePbSO4 = FeSO4Pb =>
FePbSO4 = FeSO4Pb

HCe + AgNO3 = HNO3 + AgCe =>
HCe + AgNO3 = HNO3 + AgCe

FeO + CO2(g) = Fe3O4(s) + CO(g) =>
3 FeO + CO2(g) = Fe3O4(s) + CO(g)

KCe + AgNO3 = AgCe + KNO3 =>
KCe + AgNO3 = AgCe + KNO3

CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O

CaCO3(k) = CaO(k) + CO2(d) =>
CaCO3(k) = CaO(k) + CO2(d)

Fe2O2 + HCl = FeCl2 + HOH =>
Fe2O2 + 4 HCl = 2 FeCl2 + 2 HOH

Cu + NaNO3 + H2SO4 = CuSO4 + NO + Na2SO4 + H2O =>
3 Cu + 2 NaNO3 + 4 H2SO4 = 3 CuSO4 + 2 NO + Na2SO4 + 4 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

N2 = N7 =>
7 N2 = 2 N7

CH3*(CH2)5*CH3 + O2 = CO2 + H2O =>
CH3*(CH2)5*CH3 + 11 O2 = 7 CO2 + 8 H2O

NO2(C6H4)NH3{+} + HO{-} = NO2C6H4NH2 + H2O =>
NO2(C6H4)NH3{+} + HO{-} = NO2C6H4NH2 + H2O

AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3

C2H5OH + H2SO4 = CO2 + H2S + OH =>
4 C2H5OH + 9 H2SO4 = 8 CO2 + 9 H2S + 24 OH

KOH + AlSO = AlOH + KSO =>
KOH + AlSO = AlOH + KSO

Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + NaSO4 + H2O + MnSO4 + CO2 =>
5 Na2C2O4 + 4 KMnO4 + 16 H2SO4 = 2 K2SO4 + 10 NaSO4 + 16 H2O + 4 MnSO4 + 10 CO2

Pb + KOH + H2O = K[Pb(OH)3] + H2 =>
Pb + KOH + 2 H2O = K[Pb(OH)3] + H2

Fe(SO4) + HBrO + H2(SO4) = Fe2(SO4)3 + FeBr3 + H2O =>
12 Fe(SO4) + 6 HBrO + 3 H2(SO4) = 5 Fe2(SO4)3 + 2 FeBr3 + 6 H2O

CF3COOH + H2O = H3O3C2F3 =>
CF3COOH + H2O = H3O3C2F3

Fe{2+} + Cr2O7{7-} + H{+} = Fe{3+} + Cr{3+} + H2O =>
Fe{2+} + Cr2O7{7-} + 14 H{+} = Fe{3+} + 2 Cr{3+} + 7 H2O

RbOH + HCOOH = RbHCOO + H2O =>
RbOH + HCOOH = RbHCOO + H2O

Al + KOH + (H2C2O4)2H2O = K3[Al(C2O4)3]3H2O + H2O + H2 =>
6 Al + 6 KOH + 9(H2C2O4)2H2O = 2 K3[Al(C2O4)3]3H2O + 13 H2O + 15 H2

NH3 + KClO3 = N2 + KCl + H2O =>
2 NH3 + KClO3 = N2 + KCl + 3 H2O

CH3SH + NaOH = CH3SNa + H2O =>
CH3SH + NaOH = CH3SNa + H2O

V2O5 + C5H8O2 = VO(CH3COCHCOCH3)2 + H2O + CH3COOH =>
4 V2O5 + 18 C5H8O2 = 8 VO(CH3COCHCOCH3)2 + 6 H2O + 5 CH3COOH

KAlSi3O8 + H2O + H = K + Si(OH)4 + Al2Si2O5(OH)4 =>
2 KAlSi3O8 + 9 H2O + 2 H = 2 K + 4 Si(OH)4 + Al2Si2O5(OH)4

Ca(OH)2 + Na2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + Na2SO4 = CaSO4 + 2 NaOH

Se2 + CaO = CaSe + SeO2 =>
3 Se2 + 4 CaO = 4 CaSe + 2 SeO2

C2H2O4 + MnO4{-} + H{+} = CO2 + Mn{2+} + H2O =>
5 C2H2O4 + 2 MnO4{-} + 6 H{+} = 10 CO2 + 2 Mn{2+} + 8 H2O

MgSO3 + HCl = MgCl2 + H2O + SO2 =>
MgSO3 + 2 HCl = MgCl2 + H2O + SO2

Mg(OH)2(s) + HCl(g) = MgCl2(s) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(g) = MgCl2(s) + 2 H2O(l)

Na2CO3 + NaClO3 + Cr(OH)3 = NaCl + Na2Cr2O7 + CO2 + H2O =>
Na2CO3 + NaClO3 + 2 Cr(OH)3 = NaCl + Na2Cr2O7 + CO2 + 3 H2O

Mg2 + NaCl = MgCl2 + Na =>
Mg2 + 4 NaCl = 2 MgCl2 + 4 Na

NaOH + AlCl3 = Al(OH)3 + NaCl =>
3 NaOH + AlCl3 = Al(OH)3 + 3 NaCl

HBr + C2H2 = C2H3 + Br =>
HBr + C2H2 = C2H3 + Br

Na + O = (Na)2O =>
2 Na + O = (Na)2O

C6H5CHO + KMnO4 + H2O = C6H5COOH + KOH + MnO2 =>
3 C6H5CHO + 2 KMnO4 + H2O = 3 C6H5COOH + 2 KOH + 2 MnO2

Cr + Na2O2 + H2O = Na2CrO4 + NaOH =>
Cr + 3 Na2O2 + 2 H2O = Na2CrO4 + 4 NaOH

Cu(OH)2 + KClO + KOH = KCuO2 + KCl + HOH =>
2 Cu(OH)2 + KClO + 2 KOH = 2 KCuO2 + KCl + 3 HOH

Ni(OH)3 = H2O + Ni2O3 =>
2 Ni(OH)3 = 3 H2O + Ni2O3

Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(ag) =>
Ba(NO3)2(aq)CuSO4(aq) = BaSO4(s)Cu(NO3)2(ag)

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Breng de vergelijking van een chemische reactie in evenwicht
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